84=x-7

Simple and best practice solution for 84=x-7 equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for 84=x-7 equation: 



84=x-7

We move all terms to the left:

84-(x-7)=0

We get rid of parentheses

-x+7+84=0

We add all the numbers together, and all the variables

-1x+91=0

We move all terms containing x to the left, all other terms to the right

-x=-91

x=-91/-1

x=+91

See similar equations:

| 16n+7-8n=31 | | n=12=35/84 | | 23=x/6-17 | | 27(w-957)=243 | | 12-18p=6(-3p+2) | | 99=3(h−60) | | 4(5x3+)-8x=12x-2(x-4) | | 14+3x=2-3x | | x2+18x+97=0 | | 3x=-5x-12 | | 15+16c=991 | | 23=x/6-7 | | 6y-7=89 | | (x-10)(2x+21)=-195 | | x2+18x+97=0x2+18x+97=0 | | 18=270/q | | 17-19g-13=12-19g | | 48-s=42 | | 4+2s=12 | | 36=f/7+31 | | -2b=8-9(-b+18) | | R=2x^25x–1. | | 37q+5q+7q-39q-q=36 | | g/28+138=143 | | 14x-8-5x=10 | | r+28/10=6 | | -16x2+x+120=0 | | 24-q=2 | | t-4-16=-t+14 | | 24p-p+4p+5p-8p=48 | | 10=(3x+2)/5 | | -8x+4x+20=48 |

Equations solver categories